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Can parents that are both a negative have an ab positive child?
No. If both parents are A negative the child can only be A negative or O negative. If the child is AB positive at least one parent must have type B or AB blood and at least one must be RH positive.
Can a b positive and a positive have a b negative child?
No. If both parents are positive, the child will be positive. If both parents are negative, the child will be negative. Parents who are negative and positive can have children who are either positive or negative. '+' + '+' = '+' '-' + '-' = '-' '+' + '-' = '-' or '+'
Can mother and father with o blood type have an o negative child?
Yes, it is possible for parents with O blood type to have an O negative child if both parents are carriers of the Rh negative factor. The child inherits one gene from each parent, so there is a chance for the child to be O negative if both parents pass on the Rh negative gene.
If both parents are rhesus positive can they have a negative baby?
Yes, if both parents each have the dominant positive AND recessive negative genes, they have a 1 in 4 chance of having a child with rh-neg blood. Both mother and father would have to pass the recessive gene to the offspring.
Can parents b positive and O positive have a b negative child?
Yes, it is possible for parents with blood types B positive and O positive to have a child with blood type B negative. This can occur if the parents are both carriers of the negative Rh factor and pass it on to the child.
Can parents that are both a negative have an ab positive child?
No. If both parents are A negative the child can only be A negative or O negative. If the child is AB positive at least one parent must have type B or AB blood and at least one must be RH positive.
Can a b positive and a positive have a b negative child?
No. If both parents are positive, the child will be positive. If both parents are negative, the child will be negative. Parents who are negative and positive can have children who are either positive or negative. '+' + '+' = '+' '-' + '-' = '-' '+' + '-' = '-' or '+'
Is it safe to have a child if both parents are 0 negative?
Can parents with both negative blood have a child and how much of a chance for that child having a dissabillity
Can mother and father with o blood type have an o negative child?
Yes, it is possible for parents with O blood type to have an O negative child if both parents are carriers of the Rh negative factor. The child inherits one gene from each parent, so there is a chance for the child to be O negative if both parents pass on the Rh negative gene.
Is it possible for a child with O negative blood group to have both parents with O positive blood groups?
Yes. Negative is recessive.
Is it possible for two A-positive parents to have an O-negative child?
Yes, it is quite possible. It does require both parents to have AO(+-) genotypes, which is somewhat rare, however.
If both parents are rhesus positive can they have a negative baby?
Yes, if both parents each have the dominant positive AND recessive negative genes, they have a 1 in 4 chance of having a child with rh-neg blood. Both mother and father would have to pass the recessive gene to the offspring.
Can parents b positive and O positive have a b negative child?
Yes, it is possible for parents with blood types B positive and O positive to have a child with blood type B negative. This can occur if the parents are both carriers of the negative Rh factor and pass it on to the child.
Is It Possible for a child to have O positive with father A Positive and mother A Negative?
Yes, if both parents have genotype AO.
What if mom and dad both 0 positive - and child b negative?
It is possible for a child to have a blood type that is different from either parent if both parents are carriers of a different blood type allele. In this case, the child could inherit the O negative blood type if both parents are carriers of the O negative allele.
What blood type will child have if both parents are o negative?
If both parents are O negative, their child will also be O negative. This is because O negative is a recessive blood type that requires both parents to contribute an O negative allele for the child to have O negative blood type.
Can O negative parents have an O positive child?
If they are both O negative, no, the child will be O negative.
